Dimitri makes 6 bookcases in 8 days. what is his unit rate? i thought i had it, but i really didn't until i realized i was real off, meee.

If the dimensions of a rectangular prism are 5 ft x 3.5 ft x 2 ſt, what is the surface area?

My hour hand points between the 8 and the 9 in 35 minutes it will be the next hour. what time is it ?

Aaron invested a total of $4,100, some in an account earning 8% simple interest, and the rest in an account earning 5% simple interest. how much did he invest in each account if after one year he earned $211 in interest? select one: a. $200 at 8%, $3,900 at 5% b. $3,200 at 8%, $900 at 5% c. $900 at 8%, $3,200 at 5% d. $3,900 at 8%, $200 at 5%